Update WithWSL.php

Author: puklipo

src/Concerns/WithWSL.php

@@ -17,6 +17,11 @@ protected function installMcpViaWsl(string $name, string $command, array $args):
     {
         // Get Windows LOCALAPPDATA path via wslvar command
         $localAppDataResult = Process::run('wslvar LOCALAPPDATA');
+        if ($localAppDataResult->failed()) {
+            dump($localAppDataResult->output());
+            return false;
+        }
+
         $localAppData = trim($localAppDataResult->output());
 
         if (empty($localAppData)) {